40064544

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:105

約数の個数: 240

約数和(自身を含む): 134469720

約数和(自身を除く): 94405176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 32, 36, 39, 41, 48, 52, 54, 58, 72, 78, 81, 82, 87, 96, 104, 108, 116, 117, 123, 144, 156, 162, 164, 174, 208, 216, 232, 234, 246, 261, 288, 312, 324, 328, 348, 351, 369, 377, 416, 432, 464, 468, 492, 522, 533, 624, 648, 656, 696, 702, 738, 754, 783, 864, 928, 936, 984, 1044, 1053, 1066, 1107, 1131, 1189, 1248, 1296, 1312, 1392, 1404, 1476, 1508, 1566, 1599, 1872, 1968, 2088, 2106, 2132, 2214, 2262, 2349, 2378, 2592, 2784, 2808, 2952, 3016, 3132, 3198, 3321, 3393, 3567, 3744, 3936, 4176, 4212, 4264, 4428, 4524, 4698, 4756, 4797, 5616, 5904, 6032, 6264, 6396, 6642, 6786, 7134, 8352, 8424, 8528, 8856, 9048, 9396, 9512, 9594, 10179, 10701, 11232, 11808, 12064, 12528, 12792, 13284, 13572, 14268, 14391, 15457, 16848, 17056, 17712, 18096, 18792, 19024, 19188, 20358, 21402, 25056, 25584, 26568, 27144, 28536, 28782, 30537, 30914, 32103, 33696, 35424, 36192, 37584, 38048, 38376, 40716, 42804, 43173, 46371, 51168, 53136, 54288, 57072, 57564, 61074, 61828, 64206, 75168, 76752, 81432, 85608, 86346, 92742, 96309, 106272, 108576, 114144, 115128, 122148, 123656, 128412, 139113, 153504, 162864, 171216, 172692, 185484, 192618, 230256, 244296, 247312, 256824, 278226, 325728, 342432, 345384, 370968, 385236, 417339, 460512, 488592, 494624, 513648, 556452, 690768, 741936, 770472, 834678, 977184, 1027296, 1112904, 1252017, 1381536, 1483872, 1540944, 1669356, 2225808, 2504034, 3081888, 3338712, 4451616, 5008068, 6677424, 10016136, 13354848, 20032272, 40064544]

約数ペア:

[(1, 40064544), (2, 20032272), (3, 13354848), (4, 10016136), (6, 6677424), (8, 5008068), (9, 4451616), (12, 3338712), (13, 3081888), (16, 2504034), (18, 2225808), (24, 1669356), (26, 1540944), (27, 1483872), (29, 1381536), (32, 1252017), (36, 1112904), (39, 1027296), (41, 977184), (48, 834678), (52, 770472), (54, 741936), (58, 690768), (72, 556452), (78, 513648), (81, 494624), (82, 488592), (87, 460512), (96, 417339), (104, 385236), (108, 370968), (116, 345384), (117, 342432), (123, 325728), (144, 278226), (156, 256824), (162, 247312), (164, 244296), (174, 230256), (208, 192618), (216, 185484), (232, 172692), (234, 171216), (246, 162864), (261, 153504), (288, 139113), (312, 128412), (324, 123656), (328, 122148), (348, 115128), (351, 114144), (369, 108576), (377, 106272), (416, 96309), (432, 92742), (464, 86346), (468, 85608), (492, 81432), (522, 76752), (533, 75168), (624, 64206), (648, 61828), (656, 61074), (696, 57564), (702, 57072), (738, 54288), (754, 53136), (783, 51168), (864, 46371), (928, 43173), (936, 42804), (984, 40716), (1044, 38376), (1053, 38048), (1066, 37584), (1107, 36192), (1131, 35424), (1189, 33696), (1248, 32103), (1296, 30914), (1312, 30537), (1392, 28782), (1404, 28536), (1476, 27144), (1508, 26568), (1566, 25584), (1599, 25056), (1872, 21402), (1968, 20358), (2088, 19188), (2106, 19024), (2132, 18792), (2214, 18096), (2262, 17712), (2349, 17056), (2378, 16848), (2592, 15457), (2784, 14391), (2808, 14268), (2952, 13572), (3016, 13284), (3132, 12792), (3198, 12528), (3321, 12064), (3393, 11808), (3567, 11232), (3744, 10701), (3936, 10179), (4176, 9594), (4212, 9512), (4264, 9396), (4428, 9048), (4524, 8856), (4698, 8528), (4756, 8424), (4797, 8352), (5616, 7134), (5904, 6786), (6032, 6642), (6264, 6396)]